Shenzhen Meiyuxin Technology Co., Ltd. [distributing TI] original AM4377BZDNA100 microprocessor - MPU Sitara Processor: Arm Cortex-A9, PRU-ICSS, EtherCAT 491-NFBGA -40 to 105 Quality assurance Brand new original! ! !

Product Description:

AM4377BZDNA100 These processors are enhanced with 3D graphics acceleration for rich graphical user interfaces and are equipped with co-processors for deterministic real-time processing including industrial communication protocols such as EtherCAT, PROFIBUS, EnDat, etc. The device supports High Level Operating System (HLOS). Linux-based® available free from TI. Additional HLOS are available from TI's design network and ecosystem partners.

These devices support upgrades to systems with lower performance ARM cores and offer updated peripherals including memory options such as QSPI-NOR and LPDDR2.

These processors contain the subsystems shown in the functional block diagrams and are followed by descriptions with more information added in the appropriate Descriptions.

The processor subsystem is based on the ARM Cortex-A9 core, and the PowerVR SGX™ graphics accelerator subsystem provides 3D graphics acceleration to support the display and advanced user interface.

The Programmable Real-Time Unit Subsystem and Industrial Communication Subsystem (PRU-ICSS) are decoupled from the ARM core, allowing separate operation and clocking for greater efficiency and flexibility. PRU-ICSS supports more peripheral interfaces and real-time protocols such as EtherCAT, PROFINET, EtherNet/IP, PROFIBUS, Ethernet Powerlink, Sercos, EnDat, etc. The PRU-ICSS supports EnDat and another industrial communication protocol in parallel. Furthermore, with the programmable nature of the PRU-ICSS and its access to pins, events, and all System-on-Chip (SoC) resources, this subsystem provides the flexibility to implement fast real-time responses, dedicated data processing operations, and custom peripheral interfaces, as well as flexibly offload tasks from other processor cores in the SoC.

A high-performance interconnect provides high-bandwidth data transfers to internal and external memory controllers and to on-chip peripherals for multiple boot programs. The device also provides a comprehensive clock management mechanism.

An on-chip analog-to-digital converter (ADC0) can be combined with the display subsystem to provide an integrated touchscreen solution. Another ADC (ADC1) can be combined with the pulse width module to create a closed-loop motor control solution.

Applications:

• Patient Monitoring

• navigation aids

• automated industry

• Portable data terminal

• Barcode scanner

• Service point

• Portable mobile radio

• Test and measurement